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Primary Document Acesso aberto

Sarmiento de Gamboa, Pedro, Leonardo de Argensola, Bartolomé, Hernández, Tomé, Iriarte, Bernardo de.,

... Don Bernardo Yriarte"--Sabin. "Compendio del derrotero de Pedro Sarmiento que Bartolomé Leonardo de Argensola sacó y publicó en su historia de las Malucas ...": p. XXXIX-LXX. "Testimonios de varios autores que hacen mencion de Pedro Sarmiento": p. LXXI-LXXVIII. "Carta del virréi del ...

0000 - Gale Group | Sabin

Revisão Brasil Produção Nacional Revisado por pares

Diogo Franco, João Leonardo Medeiros, Pedro Leonardo Sanches Faveret, Talita Franco,

Supernumerary nostrils are extremely rare. A review of the literature revealed 21 published cases since 1906. We present a case of supernumerary nostril located above and to the side of the left nostril in a male patient. We discuss differences between published reports, surgical techniques proposed, and the outcome of our treatment approach.

Tópico(s): Tumors and Oncological Cases

2006 - Elsevier BV | Journal of Plastic Reconstructive & Aesthetic Surgery

Artigo Acesso aberto Revisado por pares

Seyed Mohammad Mousavi Mirzaei, Fabrício Guimarães Gonçalves, Mahyar Mohammadifard, Shirin Mojgan Tavakoli, Arastoo Vossough,

... Marques Gouveiade Melo, Biancade Aguiar Coelho Silva Madeiro, Leonardo FurtadoFreitas, Pedro AugustoSampaio Rocha-Filho, Fabrício GuimarãesGonçalves2021 | Neuroradiology, Vol. 63, ...

Tópico(s): Kawasaki Disease and Coronary Complications

2020 - Radiological Society of North America | Radiology

Artigo Acesso aberto Revisado por pares

Dinis Moreira, Marília Barandas, Tiago Rocha, Pedro Alves, Ricardo Santos, Ricardo Leonardo, Pedro Vieira, Hugo Gambôa,

With the fast increase in the demand for location-based services and the proliferation of smartphones, the topic of indoor localization is attracting great interest. In indoor environments, users’ performed activities carry useful semantic information. These activities can then be used by indoor localization systems to confirm users’ current relative locations in a building. In this paper, we propose a deep-learning model based on a Convolutional Long Short-Term Memory (ConvLSTM) network to classify ...

Tópico(s): IoT-based Smart Home Systems

2021 - Multidisciplinary Digital Publishing Institute | Sensors

Artigo Brasil Produção Nacional Revisado por pares

Cristiane C. Thompson, Leonardo Bachá, Pedro Henrique C. Paz, Marcelo de Assis Passos Oliveira, Bráulio Cherene Vaz de Oliveira, Claudia Y. Omachi, Caroline Chueke, Marcela de Lima Hilário, Michele S. Lima, Luciana Leomil, Thais Felix-Cordeiro, Thalya Lou Cordeiro da Cruz, Koko Otsuki, Lívia Vidal, Mateus Thompson, Renan Ribeiro e Silva, Carlos Mauricio Vicuña Cabezas, Bruno Marque Veríssimo, José Luiz Zaganelli, Ana Caroline N. Botelho, Lúcia Martins Teixeira, Carlos Alberto Nunes Cosenza, Paulo Márcio Santos Costa, Felipe Schwahofer Landuci, Diogo Tschoeke, Tatiana Araújo Silva, Márcia Attias, Wanderley de Souza, Carlos Eduardo de Rezende, Fabiano L. Thompson,

Mollusc rearing is a relevant global socioeconomic activity. However, this activity has faced severe problems in the last years in southeast Brazil. The mariculture scallop production dropped from 51,2 tons in 2016 to 10,2 tons in 2022 in the Baia da Ilha Grande (BIG; Rio de Janeiro). However, the possible causes of this collapse are unknown. This study aimed to analyze decadal trends of water quality in Nodipecten nodosus spat and adult production in BIG. We also performed physical-chemical and ...

Tópico(s): Microplastics and Plastic Pollution

2023 - Elsevier BV | The Science of The Total Environment

Revisão Revisado por pares

Raquel Ortigão, Gonçalo Figueirôa, Leonardo Frazzoni, Pedro Pimentel‐Nunes, Cesare Hassan, Mário Dinis‐Ribeiro, Lorenzo Fuccio, Diogo Libânio,

Abstract Introduction Metachronous gastric lesions (MGL) are a significant concern after both endoscopic and surgical resection for early gastric cancer. Identification of risk factors for MGL could help to individualize surveillance schedules and potentially reduce the burden of care, but data are inconclusive. We aimed to identify risk factors for MGL and compare the incidence after endoscopic resection (ER) and subtotal gastrectomy. Methods We conducted a systematic review by searching PubMed, ...

Tópico(s): Metastasis and carcinoma case studies

2022 - Thieme Medical Publishers (Germany) | Endoscopy

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Tiago Franco, Leonardo Sestrem, Pedro Rangel Henriques, Paulo Alves, Maria João Varanda Pereira, Diego Brandão, Paulo Leitão, Alfredo Silva,

The progressive loss of functional capacity due to aging is a serious problem that can compromise human locomotion capacity, requiring the help of an assistant and reducing independence. The NanoStim project aims to develop a system capable of performing treatment with electrostimulation at the patient’s home, reducing the number of consultations. The knee angle is one of the essential attributes in this context, helping understand the patient’s movement during the treatment session. This article ...

Tópico(s): Balance, Gait, and Falls Prevention

2022 - Multidisciplinary Digital Publishing Institute | Sensors

Artigo Brasil Produção Nacional Revisado por pares

Eduardo Baldo Moraes, Liane Mählmann Kipper, Ana Clara Hackenhaar Kellermann, Leonardo Austria, Pedro Leivas, Jorge André Ribas Moraes, Marcus Witczak,

Purpose The purpose of this study is to identify the uses of Industry 4.0 technologies in the area of education and how they contribute to learning in addition to highlighting at what educational level they are used. Design/methodology/approach A systematic literature review was carried out in the Scopus (Elsevier), Web of Science and ScienceDirect (Elsevier) databases, starting in 2011. In total, 51 articles were selected for a quantitative analysis, and 23 of them were read to answer the questions ...

Tópico(s): Education during COVID-19 pandemic

2022 - Emerald Publishing Limited | Interactive Technology and Smart Education

Artigo Acesso aberto Revisado por pares

Pedro Leonardo Tito Huamaní, Miryam Torres Pecho, Emma Emilia Pérez Palacios,

Introduction: Because of a series of psychological stress factors recognized in the teaching trajectory of university health programs, faculty are prone to experience Burnout Syndrome.Objective: To determine the predictors of burnout syndrome among medical school teachers at the Universidad Peruana Cayetano Heredia (Peruvian University Cayetano Heredia) and Universidad Tecnológica del Perú (Technological University of Peru).Methods: A cross-sectional study was applied to 262 teachers sampled from ...

Tópico(s): Occupational Health and Safety in Workplaces

2022 - | Enfermería Global

Artigo Acesso aberto Revisado por pares

Edite Teixeira‐Lemos, Ana Rita Almeida, Beatriz Vouga, Cátia Morais, Inês Correia, Pedro Leonardo de Oliveira Pereira, Raquel P. F. Guiné,

Abstract The reduction of sugar and the addition of healthier ingredients in gummy jellies brings some improved health characteristics to a product that usually is devoid of nutrition. Therefore, the aim of this study is to develop gummy jellies using natural ingredients, without added sugars or additives, in two varieties: one including orange juice and slightly sweetened with honey (ORH) and the other including puree made from a mixture of berries (BEM). These were submitted to physicochemical, ...

Tópico(s): Microencapsulation and Drying Processes

2021 - De Gruyter Open | Open Agriculture

Revisão Acesso aberto Brasil Produção Nacional Revisado por pares

Marcelo J. A. A. Brañas, Marcos S. Croci, Ana Beatriz Ravagnani Salto, Victoria Fogaça Doretto, Eduardo Martinho, Marcos Macedo, Eurípedes C. Miguel, Leonardo Roever, Pedro Mário Pan,

Nonsuicidal self-injury (NSSI) is prevalent and affects mainly the youth population. It is prospectively associated with suicide attempts, making it a target for suicide prevention. Recently, several studies have investigated neural pathways of NSSI using neuroimaging. However, there is a lack of systematized appraisal of these findings. This systematic review aims to identify and summarize the main neuroimaging findings of NSSI in youth. We followed PRISMA statement guidelines and searched MEDLINE, ...

Tópico(s): Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes

2021 - Multidisciplinary Digital Publishing Institute | Life

Revisão Acesso aberto Revisado por pares

Dalia Andrea Rodriguez, Arnoldo Díaz-Ramírez, E. M. de Miranda, Leonardo Trujillo, Pedro Mejía-Álvarez,

Violence against women and children is a public health issue of pandemic proportions. It is estimated that one in every three women worldwide has experienced physical, emotional, or sexual violence. Similarly, each year one out of two children are victims of some form of violence including domestic aggression and bullying. Due to the widespread use of the Internet and social media, women and children are now vulnerable to other types of violence such as cyber-bullying and online sexual or emotional ...

Tópico(s): Advanced Malware Detection Techniques

2021 - Institute of Electrical and Electronics Engineers | IEEE Access

Artigo Revisado por pares

Leonardo Pedroso, Pedro Batista,

Signal control strategies for congested urban road networks designed in a centralized framework require many communication links, serious processing power, and infrastructure for the centralized coordination. As a result, strategies based on a centralized framework are not scalable. The use of decentralized signal control strategies for large-scale urban traffic networks is a solution to this problem, since it allows for the implementation of such strategies on networks whose centralized solution ...

Tópico(s): Traffic Prediction and Management Techniques

2021 - Elsevier BV | Transportation Research Part C Emerging Technologies

Artigo Acesso aberto Revisado por pares

Ngoc Bao Lai, Andrés Tarrasó, Gregory N. Baltas, Leonardo Marin, Pedro Rodríguez,

The advent of renewable energy has posed difficulties in the operation of power systems whose net inertia is becoming critically low. To face such challenges, grid-forming power has been one of the potential solutions pursued by the industry and research community. Although promising, grid-forming power converters are still immature for mass deployment in power systems. In the meanwhile, an enormous amount of grid-following power converters has been underexploited when it comes to grid-supporting ...

Tópico(s): Optimal Power Flow Distribution

2021 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Industry Applications

Revisão Acesso aberto Revisado por pares

Jorge García, Juan Ruiz‐Bañobre, Francisco J. Afonso-Afonso, Margarita Amenedo, María del Carmen Areses-Manrique, Begoña Campos, Joaquín Casal‐Rubio, Natalia Fernández Núñez, José Luis Fírvida Pérez, Martín Lázaro, D. Pérez Parente, Leonardo Crama, Pedro Ruiz‐Gracia, Lucía Santomé-Couto, Luís León,

The combination of programmed cell death-1 (PD-1)/programmed death ligand-1 (PD-L1) inhibitors with chemotherapy has emerged as a promising therapeutic option for advanced non-small-cell lung cancer (NSCLC). The aim of this meta-analysis was to evaluate the efficacy of the combined strategy in this setting. For this purpose, we performed a literature search of randomized controlled trials comparing PD-(L)1 inhibitors plus platinum-based chemotherapy versus chemotherapy alone in stage IV NSCLC patients. ...

Tópico(s): Lung Cancer Research Studies

2020 - Multidisciplinary Digital Publishing Institute | Journal of Clinical Medicine

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Maurício Rizzatti, Natália Lampert Batista, Pedro Leonardo Cezar Spode, Douglas Bouvier Erthal, Rivaldo Mauro de Faria, Anderson Augusto Volpato Scotti, Romário Trentin, Carina Petsch, Iago Turba Costa, João Henrique Quoos,

A densidade de Kernel consiste em quantificar as relações dos pontos dentro de um raio (R) de influência, com base em determinada função estatística, analisando os padrões traçados por determinado conjunto de dados pontuais, estimando a sua densidade na área de estudo (BERGAMASCHI, 2010). De acordo com Kawamoto (2012, p. 16-17), a técnica de Kernel “[...] consiste num estimador probabilístico de intensidade do processo pontual não-paramétrico através de função Kernel". Dentro dessa perspectiva metodológica, ...

Tópico(s): Geography and Environmental Studies

2020 - | Metodologias e Aprendizado

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Tarsila Vieceli, Cilomar Martins de Oliveira Filho, Mariana Berger do Rosario, Marina Petersen Saadi, Pedro Antonio Salvador, Leonardo Bressan Anizelli, Pedro Castilhos de Freitas Crivelaro, Maurício Butzke, Roberta de Souza Zappelini, Beatriz Graeff dos Santos Seligman, Renato Seligman,

Differential diagnosis of COVID-19 includes a broad range of conditions. Prioritizing containment efforts, protective personal equipment and testing can be challenging. Our aim was to develop a tool to identify patients with higher probability of COVID-19 diagnosis at admission. This cross-sectional study analyzed data from 100 patients admitted with suspected COVID-19. Predictive models of COVID-19 diagnosis were performed based on radiology, clinical and laboratory findings; bootstrapping was ...

Tópico(s): SARS-CoV-2 and COVID-19 Research

2020 - Elsevier BV | The Brazilian Journal of Infectious Diseases

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Bruno de Araujo Gomes, Fabrisia Loise Cassiano Queiroz, Pedro Leonardo de Oliveira Pereira, Thiago Viana Barbosa, Marcelo Borges Tramontana, Felipe Alexander Caldas Afonso, Eduardo García, Alexandre Meireles Borba,

From the beginning of the year 2020, the world was affected by a coronavirus disease (COVID-19) pandemic, caused by SARS-CoV-2, leading to a shortage of personal protective equipment (PPE) at a global level, and thus generating exposure of health professionals to this extremely contagious virus. Within this context, the present work seeks to present an alternative for the production of face shields "face shields," in which it recommends its production "in house" through 3D printing, in principle initiated ...

Tópico(s): Healthcare and Environmental Waste Management

2020 - Lippincott Williams & Wilkins | Journal of Craniofacial Surgery

Artigo Revisado por pares

Leonardo Remedios, Pedro Mabil, Jorge Flores‐Hernández, Oswaldo Torres‐Ramírez, Nayeli Huidobro, Gerardo Castro, L. Cervantes, Jesus A. Tapia, Braniff de la Torre Valdovinos, Elı́as Manjarrez,

Transcranial random noise electrical stimulation (tRNS) of the human brain is a non-invasive technique that can be employed to increase the excitability of the cerebral cortex; however, the physiological mechanisms remain unclear. Here we report for the first time the effects of short-term (250 ms) random noise electrical stimulation (RNS) on in-vitro acutely-isolated brain pyramidal neurons from the somatosensory and auditory cerebral cortex. We analyzed the correlation between the peak amplitude ...

Tópico(s): Advanced Memory and Neural Computing

2019 - Elsevier BV | Neuroscience

Artigo Acesso aberto Revisado por pares

Monia Savi, Leonardo Bocchi, Pedro Mena, Margherita Dall’Asta, Alan Crozier, Furio Brighenti, Donatella Stilli, Daniele Del Rio,

Emerging evidence suggests that specific (poly)phenols may constitute new preventative strategies to counteract cell oxidative stress and myocardial tissue inflammation, which have a key role in the patho-physiology of diabetic cardiomyopathy. In a rat model of early diabetes, we evaluated whether in vivo administration of urolithin A (UA) or urolithin B (UB), the main gut microbiota phenolic metabolites of ellagitannin-rich foods, can reduce diabetes-induced microenvironmental changes in myocardial ...

Tópico(s): Cardiovascular Health and Disease Prevention

2017 - BioMed Central | Cardiovascular Diabetology

Artigo Revisado por pares

Rúben Nunes, A. Soares, Leonardo Azevedo, Pedro Pereira,

Tópico(s): Geological Modeling and Analysis

2016 - Springer Science+Business Media | Mathematical Geosciences

Artigo Revisado por pares

Mònica Pujol-Canadell, Leonardo Barrios, Pedro Puig, M.R. Caballı́n, Joan Francesc Barquinero,

In biological dosimetry by dicentric analysis, an exposure to radiation is considered non-homogeneous if the dicentric cell distribution shows overdispersion with respect to Poisson distribution. Traditionally, when this occurs, all non-homogeneous exposures are considered as partial-body exposures, assuming that there is only a mixture of irradiated and nonirradiated cells. The methods to estimate the dose in the irradiated fraction and the initial fraction of irradiated cells are based on separating ...

Tópico(s): Radiation Effects and Dosimetry

2016 - Radiation Research Society | Radiation Research

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

MF Van Bressem, Paulo C. Simões‐Lopes, Fernando Félix, Jérémy J. Kiszka, FG Daura-Jorge, Isabel Cristina Ávila, Eduardo R. Secchi, Leonardo Flach, Pedro Fruet, Kaylin du Toit, Philipp Sebastian Ott, Simon H. Elwen, AB Di Giacomo, J Wagner, A Banks, Koen Van Waerebeek,

We report on the epidemiology of lobomycosis-like disease (LLD), a cutaneous disorder evoking lobomycosis, in 658 common bottlenose dolphins Tursiops truncatus from South America and 94 Indo-Pacific bottlenose dolphins T. aduncus from southern Africa. Photographs and stranding records of 387 inshore residents, 60 inshore non-residents and 305 specimens of undetermined origin (inshore and offshore) were examined for the presence of LLD lesions from 2004 to 2015. Seventeen residents, 3 non-residents ...

Tópico(s): Animal Vocal Communication and Behavior

2015 - Inter-Research | Diseases of Aquatic Organisms

Artigo Brasil Produção Nacional Revisado por pares

Eduardo Burin, Leonardo Buranello, Pedro Lo Giudice, Tobias Vogel, Klaus Görner, Edson Bazzo,

This work aims to evaluate the integration of a parabolic trough solar field in a feedwater heating scheme with a sugarcane bagasse plant located in Brazil. The sugarcane facility is equipped with a cogeneration cycle that uses a regenerative feedwater heating system. Superheated steam is expanded in parallel in a back-pressure (BPST) and in a condensing-extraction (CEST) steam turbine. Solar integration was evaluated to displace the high pressure steam extraction of CEST by preheating feedwater. ...

Tópico(s): Photovoltaic Systems and Sustainability

2015 - Elsevier BV | Applied Energy

Artigo Acesso aberto

Guilherme Weber Gomes de Almeida, Pedro Leonardo De Melo Paranhos,

O presente artigo aborda a evolução dos direitos internacionais, com ênfase nos direitos humanos, ao longo da história da humanidade, tendo em vista que estes deram uma proteção às relações sociais, a fim de proteger os direitos fundamentais. Foi utilizada a metodologia da pesquisa bibliográfica em doutrinas, como também análise dos principais dispositivos legais, artigos jurídicos e jurisprudência acerca do tema em destaque.

Tópico(s): Brazilian Legal Issues

2014 - | Interfaces Científicas - Direito

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Javier Vadell, Leonardo Ramos, Pedro H.A.S. Neves,

This paper analyzes People's Republic of China (PRC) economic and political ascendance in the 21st century focusing on the evolution of the sui generis economic development model and its significances of the evolution of relationship between China and the developing countries in the peripheral "Global South." The objective of this article is to analyze the relationship between China and the Global South (Africa and South America) in the 21st century, characterized as a new Center-periphery global network ...

Tópico(s): Indian Economic and Social Development

2014 - Instituto Brasileiro de Relações Internacionais | Revista Brasileira de Política Internacional

Artigo Brasil Produção Nacional Revisado por pares

Layanna Freitas de Oliveira, Clayton Pereira Silva de Lima, Raimunda do Socorro Silva Azevedo, Dafne Silva Furtado de Mendonça, Sueli Guerreiro Rodrigues, Valéria Lima Carvalho, Eliana Vieira Pinto, Andreza Lopes Maia, María Helena Thomaz Maia, Janaína Mota de Vasconcelos, Andréa Luciana Soares da Silva, Márcio Roberto Teixeira Nunes, Leonardo Sena, Pedro Fernando da Costa Vasconcelos, Eduardo José Melo dos Santos,

C-type lectin DC-SIGN receptor, encoded by CD209, plays a key role in the infection of dendritic cells by dengue virus (DENV). Because the -336A/G SNP (rs4804803) polymorphism in the promoter of CD209 modulates DC-SIGN expression, we investigated the putative association of this polymorphism with DENV infection and its pathogenesis. A control sample of 72 individuals, rigorously selected through a clinical investigation for absence of past dengue fever (DF) was compared to a sample of 168 patients (156 ...

Tópico(s): Viral Infections and Outbreaks Research

2014 - Mary Ann Liebert, Inc. | Viral Immunology

Artigo Acesso aberto Revisado por pares

Yang Liu, Yaoyi Li, S. Rajput, D. Gilks, Leonardo Lari, Pedro L. Galindo, M. Weinert, Vlado K. Lazarov, L. Li,

Bismuth selenide is a prototypical 3D topological insulator; its electronic spectrum features a Dirac cone populated by surface states. Now, it is experimentally and numerically shown that a bandgap forms beyond a certain critical compressive strain, destroying the surface states. Three-dimensional Bi-chalcogenide topological insulators exhibit surface states populated by massless Dirac fermions that are topologically protected from disorder scattering1. Here, we demonstrate that these states can ...

Tópico(s): 2D Materials and Applications

2014 - Nature Portfolio | Nature Physics